/* Source file https://github.com/MrOtherGuy/firefox-csshacks/tree/master/chrome/less_static_throbber.css made available under Mozilla Public License v. 2.0
See the above repository for updates as well as full license text. */

/* Replaces the static reduced-motion hourglass-icon with rotating dots */

/* svg.context-properties.content.enabled must be "true" otherwise the icon will be black */

@media (prefers-reduced-motion:reduce){
  @keyframes rotate-throbber{from{transform:rotateZ(0deg)}to{transform:rotateZ(360deg)}}
  .tab-throbber{
    background-image: url("") !important;
    -moz-context-properties: fill,fill-opacity !important;
    fill-opacity: 0.5 !important;
    animation: rotate-throbber 2s steps(8) infinite;
  }
}